12
1
3
9
1
3
7
0
2
4
0
0
4
0
0
5
0
0
4
0
0
4
0
0
4
0
0
4
0
0
6
0
0
6
0
0
4
0
1
6
2
1
4
0
0
4
0
0
6
0
0
4
0
0
4
0
0
4
0
0